magnum opus
US /ˌmæɡ.nəm ˈoʊ.pəs/
UK /ˌmæɡ.nəm ˈoʊ.pəs/

名词
1.
代表作, 巨著
a large and important work of art, music, or literature, especially one regarded as the most important work of an artist or writer.
示例:
•
His latest novel is considered his magnum opus.
他的最新小说被认为是他的代表作。
•
The symphony is widely regarded as the composer's magnum opus.
这部交响乐被广泛认为是作曲家的代表作。
在 Lingoland 学习这个单词